The Google Chrome bug tracking board revealed last week a build of Android named KTU65 that was loaded on a Nexus 5. According to the naming conventions for Google Android builds, KTU65 is a KitKat version dated March 6. Now, a Twitter leak claims that version KTU72B is the next update and could arrive pretty soon.

Twitter user LlabTooFeR is a MaximusHD ROM Developer and his recent tweet mentioned that "Android 4.4.3 is under testing." and "Probably it will fix known camera bug." He also revealed the version number mentioned above but, unfortunately, no date for this upcoming Google Android KitKat update has been given.

Current KitKat version is KOT49H, widely known as Android 4.4.2 KitKat. Version KTU72B is dated on March 13 so new leaks should come out soon, maybe even the final 4.4.3 update, since recent reports claim that Android 4.5 will arrive this summer, most likely next to at least one new Nexus device.